Company lists · Data refreshed October 2026
Top 21 Highway improvement contractors based in Spain
RevenueBase identified 57 company matches for highway improvement contractors associated with Spain as of October 2026 and tracks 6,412 professional contacts across them, including 492 with verified work emails. Madrid is the largest hub.
This list covers company matches for highway improvement contractors associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 21 largest highway improvement contractors based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,235 contacts → | ||||
Exact match “DRAGADOS, S.A.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 1,407 contacts → | ||||
Exact match “COMSA Corporación is the largest unlisted Spanish group in the infrastructure and engineering sector.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 445 contacts → | ||||
Exact match “Copcisa is a construction company.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 362 contacts → | ||||
Exact match “Efficient and innovative solutions to meet global mobility needs.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 323 contacts → | ||||
Exact match “SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 311 contacts → | ||||
Exact match “Somos una compañía cercana que ofrece seguridad y servicio a sus clientes En Autopistas trabajamos para que nuestros clientes disfruten de sus viajes.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 105 contacts → | ||||
Exact match “Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 94 contacts → | ||||
Exact match “Quabit Construcción Construcción es una empresa líder en el sector de la construcción con un personal cualificado con experiencia, llevando a cabo obras como infraestructuras…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 60 contacts → | ||||
Exact match “Ecoasfalt dentro del ámbito de la obra pública es especialista en la construcción, conservación y mantenimiento de carreteras y aeropuertos.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 37 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 26 contacts → | ||||
Exact match “Spiral is a transportation design company grounded on more than 30 years of experience in international infrastructure projects.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Técnicas Gades es una empresa especializada en Ingeniería Civil, Industrial, Urbanismo e Infraestructura del Transporte.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “ECSA Obra Pública y Civil, S.L.(ECSA) es una empresa valenciana que tiene sus orígenes en el año 1976 en Gandía(Valencia), implantada en la actualidad en la Comunidad Valenciana…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Ingartek es una Ingeniería de Tráfico y de Transporte cuyo ámbito de trabajo es la planificación, diseño y operación de tráfico en las calles, carreteras y autopistas, sus redes…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Estructuras y Pavimentos es una compañía ubicada en la Calle 10 Sur #50FF-28” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Empresa constructora en Málaga con más de 40 años de experiencia en la realización de proyectos.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “AGROVIAL SA es una empresa dedicada a la construcción de proyectos de urbanización, viales y pistas, obras hidráulicas y conservación de infraestructuras, como actividades más…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Bienvenidos a Parma Ingeniería Ingeniería viaria orientada a la sostenibilidad, la eficiencia y la innovación.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “La empresa girder ingenieros, s.l.p.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Talent Ingeniería, Instalaciones y Servicios S.L, es una empresa dedicada a la construcción de insfraestructuras públicas.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “highway improvement contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 21 of 57 highway improvement contractors based in Spain
See the full list, filter by size, metro and specialty, and access 492 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Highway improvement contractors based in Spain at a glance
As of Oct 14, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 57 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Spain whose business descriptions match “highway improvement contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 492 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 14, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “highway improvement contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many highway improvement contractors are there based in Spain?
RevenueBase identified 57 company matches for highway improvement contractors associated with Spain as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Dragados SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most highway improvement contractors?
Madrid leads with 11 company records, followed by Barcelona (5) and Bilbao (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 492 professional contacts with verified work emails tracked across these 57 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 highway improvement contractors based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Highway improvement contractors by geography
- Highway improvement contractors based in Belo Horizonte, Brazil
- Highway improvement contractors based in Sao Paulo, Brazil
- Highway improvement contractors based in Miami, United States
- Highway improvement contractors based in Argentina
- Highway improvement contractors based in Australia
- Highway improvement contractors based in Brazil
- Highway improvement contractors based in Canada
- Highway improvement contractors based in Chile
- Highway improvement contractors based in Czechia
- Highway improvement contractors based in France
- Highway improvement contractors based in Germany
- Highway improvement contractors based in India
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Highway improvement contractors based in Belo Horizonte, Brazil
- Highway improvement contractors based in Sao Paulo, Brazil
- Highway improvement contractors based in Miami, United States
- Highway improvement contractors based in Argentina
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Company intelligence · public preview
Top 21 highway improvement contractors based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 57 matching company records for highway improvement contractors based in Spain, with 6,412 tracked contacts and 492 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 highway improvement contractors based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Dragados SAdragados.comHQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 2,235 contacts → |
“DRAGADOS, S.A.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Comsa Corporacióncomsa.comHQ: Barcelona, SpainReported employees: 5,001-10,000 | Barcelona, Spain | 5,001-10,000 | Exact match | 1,407 contacts → |
“COMSA Corporación is the largest unlisted Spanish group in the infrastructure and engineering sector.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Copcisacopcisa.comHQ: Barcelona, SpainReported employees: 501-1,000 | Barcelona, Spain | 501-1,000 | Exact match | 445 contacts → |
“Copcisa is a construction company.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cintra, A Ferrovial Companyferrovial.comHQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 362 contacts → |
“Efficient and innovative solutions to meet global mobility needs.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Systra Ardanuy Ingeniería S.A.Uardanuy.comHQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 323 contacts → |
“SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Autopistas, An Abertis Companyautopistas.comHQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 311 contacts → |
“Somos una compañía cercana que ofrece seguridad y servicio a sus clientes En Autopistas trabajamos para que nuestros clientes disfruten de sus viajes.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Levantina, Ingeniería Y Construcciónlic-sl.comHQ: Alberic, SpainReported employees: 201-500 | Alberic, Spain | 201-500 | Exact match | 105 contacts → |
“Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Quabit Construcción SAquabitconstruccion.com HQ: Guadalajara, SpainReported employees: 51-200 | Guadalajara, Spain | 51-200 | Exact match | 94 contacts → |
“Quabit Construcción Construcción es una empresa líder en el sector de la construcción con un personal cualificado con experiencia, llevando a cabo obras como infraestructuras…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ecoasfaltecoasfalt.esHQ: Pozuelo De Alarcón, SpainReported employees: 51-200 | Pozuelo De Alarcón, Spain | 51-200 | Exact match | 60 contacts → |
“Ecoasfalt dentro del ámbito de la obra pública es especialista en la construcción, conservación y mantenimiento de carreteras y aeropuertos.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Asfaltos Y Construcciones Elsan, S.Aohla-group.comHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Spiralspiral-p.comHQ: Camargo, SpainReported employees: 11-50 | Camargo, Spain | 11-50 | Exact match | 26 contacts → |
“Spiral is a transportation design company grounded on more than 30 years of experience in international infrastructure projects.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Técnicas Gades S.Ltgades.esHQ: El Puerto De Santa María, SpainReported employees: 11-50 | El Puerto De Santa María, Spain | 11-50 | Exact match | 23 contacts → |
“Técnicas Gades es una empresa especializada en Ingeniería Civil, Industrial, Urbanismo e Infraestructura del Transporte.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ecsa Obra Pública Y Civil, S.Lecsaopc.comHQ: Xeresa, SpainReported employees: 11-50 | Xeresa, Spain | 11-50 | Exact match | 21 contacts → |
“ECSA Obra Pública y Civil, S.L.(ECSA) es una empresa valenciana que tiene sus orígenes en el año 1976 en Gandía(Valencia), implantada en la actualidad en la Comunidad Valenciana…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ingartekingartek.comHQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 19 contacts → |
“Ingartek es una Ingeniería de Tráfico y de Transporte cuyo ámbito de trabajo es la planificación, diseño y operación de tráfico en las calles, carreteras y autopistas, sus redes…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Estructuras Y Pavimentosestructurasypavimentos.com HQ: Guadalajara, SpainReported employees: 51-200 | Guadalajara, Spain | 51-200 | Exact match | 19 contacts → |
“Estructuras y Pavimentos es una compañía ubicada en la Calle 10 Sur #50FF-28” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Comoli, S.Lcomoli.esHQ: Málaga, SpainReported employees: 11-50 | Málaga, Spain | 11-50 | Exact match | 19 contacts → |
“Empresa constructora en Málaga con más de 40 años de experiencia en la realización de proyectos.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Agrovial SAagrovial.catHQ: Vila-seca, SpainReported employees: 51-200 | Vila-seca, Spain | 51-200 | Exact match | 11 contacts → |
“AGROVIAL SA es una empresa dedicada a la construcción de proyectos de urbanización, viales y pistas, obras hidráulicas y conservación de infraestructuras, como actividades más…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Parma Ingenieriaparmaingenieria.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 9 contacts → |
“Bienvenidos a Parma Ingeniería Ingeniería viaria orientada a la sostenibilidad, la eficiencia y la innovación.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Girder Ingenierosgirder.es HQ: San Sebastián, SpainReported employees: 11-50 | San Sebastián, Spain | 11-50 | Exact match | 6 contacts → |
“La empresa girder ingenieros, s.l.p.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Talent Ingenieria, Instalaciones Y Servicios, S.Ltalent-vlc.comHQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 5 contacts → |
“Talent Ingeniería, Instalaciones y Servicios S.L, es una empresa dedicada a la construcción de insfraestructuras públicas.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Isidro Oteroisidrootero.es HQ: Mondoñedo, SpainReported employees: 1-10 | Mondoñedo, Spain | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 57 company matches
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Highway improvement contractors: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 57 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for highway improvement contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many highway improvement contractors did RevenueBase find based in Spain?
The saved snapshot records 57 matching company records, 6,412 tracked contacts and 492 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Highway improvement contractors by geography
- Highway improvement contractors based in Belo Horizonte, Brazil
- Highway improvement contractors based in Sao Paulo, Brazil
- Highway improvement contractors based in Miami, United States
- Highway improvement contractors based in Argentina
- Highway improvement contractors based in Australia
- Highway improvement contractors based in Brazil
- Highway improvement contractors based in Canada
- Highway improvement contractors based in Chile
- Highway improvement contractors based in Czechia
- Highway improvement contractors based in France
- Highway improvement contractors based in Germany
- Highway improvement contractors based in India
Cite this list
RevenueBase Data Team. Top 21 highway improvement contractors based in Spain. Snapshot: October 14, 2026. https://revenuebase.ai/companies/highway-improvement-contractors/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Highway improvement contractors based in Belo Horizonte, Brazil
- Highway improvement contractors based in Sao Paulo, Brazil
- Highway improvement contractors based in Miami, United States
- Highway improvement contractors based in Argentina
- Highway improvement contractors based in Australia
- Highway improvement contractors based in Brazil
Company intelligence · public preview
Top 21 highway improvement contractors based in Spain
RevenueBase records 57 matching company records for highway improvement contractors based in Spain, with 6,412 tracked contacts and 492 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 highway improvement contractors based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Dragados SAdragados.com HQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 2,235 contacts → |
“DRAGADOS, S.A.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Comsa Corporacióncomsa.com HQ: Barcelona, SpainReported employees: 5,001-10,000 | Barcelona, Spain | 5,001-10,000 | Exact match | 1,407 contacts → |
“COMSA Corporación is the largest unlisted Spanish group in the infrastructure and engineering sector.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Copcisacopcisa.com HQ: Barcelona, SpainReported employees: 501-1,000 | Barcelona, Spain | 501-1,000 | Exact match | 445 contacts → |
“Copcisa is a construction company.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cintra, A Ferrovial Companyferrovial.com HQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 362 contacts → |
“Efficient and innovative solutions to meet global mobility needs.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Systra Ardanuy Ingeniería S.A.Uardanuy.com HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 323 contacts → |
“SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Autopistas, An Abertis Companyautopistas.com HQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 311 contacts → |
“Somos una compañía cercana que ofrece seguridad y servicio a sus clientes En Autopistas trabajamos para que nuestros clientes disfruten de sus viajes.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Levantina, Ingeniería Y Construcciónlic-sl.com HQ: Alberic, SpainReported employees: 201-500 | Alberic, Spain | 201-500 | Exact match | 105 contacts → |
“Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Quabit Construcción SAquabitconstruccion.com HQ: Guadalajara, SpainReported employees: 51-200 | Guadalajara, Spain | 51-200 | Exact match | 94 contacts → |
“Quabit Construcción Construcción es una empresa líder en el sector de la construcción con un personal cualificado con experiencia, llevando a cabo obras como infraestructuras…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ecoasfaltecoasfalt.es HQ: Pozuelo De Alarcón, SpainReported employees: 51-200 | Pozuelo De Alarcón, Spain | 51-200 | Exact match | 60 contacts → |
“Ecoasfalt dentro del ámbito de la obra pública es especialista en la construcción, conservación y mantenimiento de carreteras y aeropuertos.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Asfaltos Y Construcciones Elsan, S.Aohla-group.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Spiralspiral-p.com HQ: Camargo, SpainReported employees: 11-50 | Camargo, Spain | 11-50 | Exact match | 26 contacts → |
“Spiral is a transportation design company grounded on more than 30 years of experience in international infrastructure projects.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Técnicas Gades S.Ltgades.es HQ: El Puerto De Santa María, SpainReported employees: 11-50 | El Puerto De Santa María, Spain | 11-50 | Exact match | 23 contacts → |
“Técnicas Gades es una empresa especializada en Ingeniería Civil, Industrial, Urbanismo e Infraestructura del Transporte.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ecsa Obra Pública Y Civil, S.Lecsaopc.com HQ: Xeresa, SpainReported employees: 11-50 | Xeresa, Spain | 11-50 | Exact match | 21 contacts → |
“ECSA Obra Pública y Civil, S.L.(ECSA) es una empresa valenciana que tiene sus orígenes en el año 1976 en Gandía(Valencia), implantada en la actualidad en la Comunidad Valenciana…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ingartekingartek.com HQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 19 contacts → |
“Ingartek es una Ingeniería de Tráfico y de Transporte cuyo ámbito de trabajo es la planificación, diseño y operación de tráfico en las calles, carreteras y autopistas, sus redes…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Estructuras Y Pavimentosestructurasypavimentos.com HQ: Guadalajara, SpainReported employees: 51-200 | Guadalajara, Spain | 51-200 | Exact match | 19 contacts → |
“Estructuras y Pavimentos es una compañía ubicada en la Calle 10 Sur #50FF-28” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Comoli, S.Lcomoli.es HQ: Málaga, SpainReported employees: 11-50 | Málaga, Spain | 11-50 | Exact match | 19 contacts → |
“Empresa constructora en Málaga con más de 40 años de experiencia en la realización de proyectos.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Agrovial SAagrovial.cat HQ: Vila-seca, SpainReported employees: 51-200 | Vila-seca, Spain | 51-200 | Exact match | 11 contacts → |
“AGROVIAL SA es una empresa dedicada a la construcción de proyectos de urbanización, viales y pistas, obras hidráulicas y conservación de infraestructuras, como actividades más…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Parma Ingenieriaparmaingenieria.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 9 contacts → |
“Bienvenidos a Parma Ingeniería Ingeniería viaria orientada a la sostenibilidad, la eficiencia y la innovación.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Girder Ingenierosgirder.es HQ: San Sebastián, SpainReported employees: 11-50 | San Sebastián, Spain | 11-50 | Exact match | 6 contacts → |
“La empresa girder ingenieros, s.l.p.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Talent Ingenieria, Instalaciones Y Servicios, S.Ltalent-vlc.com HQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 5 contacts → |
“Talent Ingeniería, Instalaciones y Servicios S.L, es una empresa dedicada a la construcción de insfraestructuras públicas.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Isidro Oteroisidrootero.es HQ: Mondoñedo, SpainReported employees: 1-10 | Mondoñedo, Spain | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 57 company matches
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Highway improvement contractors: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 57 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for highway improvement contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many highway improvement contractors did RevenueBase find based in Spain?
The saved snapshot records 57 matching company records, 6,412 tracked contacts and 492 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 21 highway improvement contractors based in Spain. Snapshot: October 14, 2026. https://revenuebase.ai/companies/highway-improvement-contractors/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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